baber/WOPTO huggingface dataset:
Patent JP-H11102189-A (JP)
Title: Whistle for emergency
Inventor: IKEDA KEIJI
IPC: G10K5/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a whistle which saves the labor for searching in the event of a disaster, crime prevention or other emergency and is easily usable. SOLUTION: The upper part and rear surface of a base plate 1 are provided with mounting members 6 in order to fix the base plate 1 by hanging the base plate 1 to a wall surface, etc., or adhering the same thereto. Next, the front surface of the base plate 1 is provided with a housing body 3 capable of housing the whistle 2 and a notch 4 in such a manner that the whistle 2 is put into a housed state in the state of fixing the base plate 1 to the lower part of the housing body 3 and may be removed by pulling a cord 5 having a knob connected to the whistle 2 with a slight force in a downward direction. The whistle 2 is housed in the housing body 3 in the state that the knob side of the cord 5 having the knob at the front end for taking out the whistle 2 is held exposed in a downward direction from the notch 4.
Patent JP-H07160070-A (JP)
Title: Image density adjusting device
Inventor: OKUTOMI TAKAHARU
IPC: G03G15/00
Filed: 1993-12-01
Abstract: PURPOSE:To continuously provide final density data before and after the switching of a light quantity or the amplification degree of an amplifier by providing a compensation means for correcting the output of the amplifier after the selection. CONSTITUTION:A light source 1 irradiates a patch 3 having a certain gradient. As a result, reflected light depending on the gradient is emitted from the patch 23. This reflected light is incident on a photoelectric conversion section 2 and converted to an electrical signal. Also, the converted electrical signal enters an amplifier 4 and is amplified to the preset degree of amplification. The amplified signal is further converted to a digital signal in an A/D converter 6. In addition, a control section 7, upon receipt of an output signal from the converter 6, changes the contact of a selector switch 5, if an output signal from the amplifier 4 is smaller than the preset value, thereby increasing the amplification degree of the amplifier 4. Then, the section 7 gives the inverse of a ratio of two output values before and after the selection to a multiplier 10 as a factor (k). The multiplier 10 generates final data by multiplying the output data of the converter 6 after the selection by the factor (k).
Patent JP-H05146062-A (JP)
Title: Dc transmisstion facility
Inventor: KUWABARA TAKASHI
IPC: H02J1/00
Filed: 1991-11-18
Abstract: PURPOSE:To remove ground fault occurred on a metallic return line without requiring an expensive DC circuit breaker by temporarily increasing DC current at one pole forcibly upon occurrence of ground fault on the metallic return line and then decreasing the DC current thereby forcibly creating a point where DC currents at respective poles are identical. CONSTITUTION:Steady state prevails during an interval between t0 and t1 and a differential current 13 between currents ia and ib flows through a metallic return line 8. When a ground fault occurs at a point 11 at time t1, one current ia is temporarily increased forcibly and then it is decreased, at time t2, to a same level as the other current ib in order to offset the ground current. It is further decreased until time t3 and then returned to a steady level. According to the constitution, DC differential current flowing through the metallic return line 8 can be brought to zero resulting in an inexpensive DC transmission facility requiring no expensive DC circuit breaker.
Patent JP-H11136077-A (JP)
Title: Piezo-electric resonator
Inventor: KAWAMOTO EIJI
IPC: H03H9/17
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To make this resonator small and thin and also to surely perform electric continuity to a vibration element. SOLUTION: In this piezo-electric resonator which is configured by holding supporting bodies 3 between a 1st plate 1 which forms 1st conductive materials 2 and a 2nd plate 4, side parts of the bodies 3 which are located on sides that form external electrodes 9 of a package are made inner than the sides of the plates 1 and 4. Thus, it is possible to make the contact area of the electrodes 9 and the materials 2 large and to surely perform electric continuity from an excitation electrode 6 to the electrodes 9.
Patent JP-H02148934-A (JP)
Title: Data communication system
Inventor: SHIMURA KIYOSHI
IPC: H04L12/40
Filed: 1988-11-29
Abstract: PURPOSE:To use a simultaneous multiple address frame even when information to be sent exceeds a limit value by allowing an information processing unit receiving the simultaneous multiple address frame to compose and recover the split data based on a frame number. CONSTITUTION:When a data length to be sent exceeds a limit value, a multiple address communication means 11 generates a message number identifying a simultaneous multiple address frame, a data split into a length within a limit value, a frame number representing the order of split and a simultaneous multiple address frame including a final frame identifier. Display devices 3-n receiving the simultaneous multiple address frame are provided with a data composing recovery means 31 being a means composing and recovering the split data based on a frame number and a data abort means 32 being a means aborting the simultaneous multiple address frame different from the message number during reception before the final frame identifier is recognized. Thus, the information data over the frame length limit is subject to simultaneous multiple address.
Patent JP-H08139328-A (JP)
Title: Semiconductor device manufacturing method
Inventor: MOROSAWA KATSUHIKO
IPC: H01L29/786
Filed: 1994-11-11
Abstract: PURPOSE: To provide a method of manufacturing a semiconductor device having an LDD structure, reducing the number of photolithographic steps and number of ion implantation steps. CONSTITUTION: On a glass substrate 31 a poly-Si film 32 is formed on which a first mask 33A is patterned. On this mask a second or third mask 34 or 35 is formed to form a mask region for ion implantation into lightly doped regions and for ion implantation at a low concn. into a lightly doped forming region. When ion implantation is made under a high concn. condition, for example, a p-type heavily doped region 32A and p-type lightly doped region 32B can be formed en bloc to permit the number of steps to be reduced.
Patent JP-H06127206-A (JP)
Title: Pneumatic solid tire
Inventor: NISHIMURA TAKASHI
IPC: B60C7/00
Filed: 1992-10-13
Abstract: PURPOSE:To improve rim slip resistance and increase uneven-wear resistance. CONSTITUTION:A cord reinforcement layer 6 using one or more of plies 6A and 6B which are wound in circumferential direction of a tire and located in parallel with organic fiber cords inclined within an angle range of 0 to 15 deg. in circumferential direction of the tire is arranged in a tire base body 4 which is installed on a rim R and composed of an annular base rubber layer 2 comprising a rubber component high in compressive elastic modulus and a tread rubber layer which surrounds the outside of the base rubber layer 2 in radial direction of the tire, and within a range of 80 to 90% of the height of the base rubber layer 2. Also the width W6 of the cord reinforcement layer is set at 65 to 75% of a tread width TW.
Patent JP-H02148797-A (JP)
Title: Method for detecting defect of through hole of direct lithography apparatus
Inventor: FUKUI EIJI
IPC: H05K3/40
Filed: 1988-11-29
Abstract: PURPOSE:To effectively detect a defect by detecting the position of a through hole simultaneously upon measurement of the height of the hole by utilizing a height sensor provided in an apparatus, storing it, forming a thick film in the hole by lithography and suction with paste, and then again inspecting it by the sensor. CONSTITUTION:The height of a through hole of a through hole board 20 is measured by a height sensor 16 while moving a XY table 4 prior to its lithography, its position is detected to store it in a memory 51. Then, preformed lithography data is input, a base 30 is moved, and paste is discharged while controlling the height of a nozzle according to the height data. A thick film of paste is formed on the inner wall of each through hole 21 by sucking it from its rear face. Thereafter, the through hole forming state is inspected on the basis of the reflecting light amount of a paste layer by the sensor 16 for each stored position. Thus, a defect can be effectively detected.
Patent JP-H08158622-A (JP)
Title: Eave soffit parting edge accessary
Inventor: TAKAYAMA TOSHIHIRO
IPC: E04B9/30
Filed: 1994-12-06
Abstract: PURPOSE: To process an internal angle part and a parting part in a single member and at a fewer processing number, by installing an eave soffit parting edge to the internal angle part where the outer wall surface of a building and the side surface of the roof eave of a servant house are abutted, through a nailing or using machine screws. CONSTITUTION: This eave soffit parting edge accessary is composed of rectangular flat plates 11 and 12 bending processed squarely, and through holes 11a and 12a are formed allowable to install simply by nailing or screwing to the flat plates 11 and 12. And to the border of the outer walls of the first floor and the second floor of the building, the side surface of the eave of the servant house roof is abutted, while the eave soffit parting edge accessary 10 is inserted from the clearance to the internal angle part of the outer wall and the eave, and positioned. Then, nails are hit to the plural through holes 11a and 12a of the flat plates 11 and 12 respectively, and fixed. And only one sort of eave soffit parting edge accessary 10 is prepared, so as to process simply, regardless of the form and the inclination of the eave.
Patent JP-H10143664-A (JP)
Title: Method for inspecting pattern quality
Inventor: WAKITANI KOICHI
IPC: G06T7/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a pattern quality inspecting method for quickly detecting sealing unevenness among plural characters and symbols after conventional inspection for judging whether or not each character or symbol is correctly sealed. SOLUTION: A sealing pattern consisting of plural characters and symbols is image picked-up, plural picture elements which are present at positions for detecting sealing unevenness are set as plural central picture elements 1a from among the whole picture elements constituting the character and the symbol for each character and symbol. Then, the picture densities of the plural picture elements 1a are averaged, and the mean picture density of the central picture elements 1a of each character and symbol is calculated. Then, a value showing the level of diffusion between the average picture density is calculated, and when the calculated value showing the level of diffusion is beyond a preliminarily judgment threshold value, the presence of the unevenness among the plural characters and symbols is judged.
Patent JP-H07155854-A (JP)
Title: Method for forming panel joint and its forming die
Inventor: AOYAMA MASUNORI
IPC: B21D53/88
Filed: 1993-12-01
Abstract: PURPOSE:To eliminate the difficulty of mismatching or zero setting of a shaping line in the joined part of a panel by cutting the joined part of a second panel, placing it fixedly on the joining part of a first forming die, making it the forming die for a first panel, and forming the joining part of the first panel by this forming die. CONSTITUTION:When the joining part of a first panel is formed by using the joined part Q' of a second panel as a die, the outer circumferential shape 1 of the joining part of the first panel is formed in conformity with the second panel itself. Consequently, the joining part of the first panel that is formed by the joining part Q' of the second panel is to be joined with another joining part Q' of the second panel. Therefore, unconformity such as ununiformity or mismatching is eliminated from the outer circumferential shape 1 of these joining parts; and approximately the same shape 1 of a joining part is formed as that of the joining part Q' of the second panel.
Patent JP-H08155722-A (JP)
Title: T-groove milling cutter
Inventor: IZUMI MITSUO
IPC: B23C5/12
Filed: 1994-12-06
Abstract: PURPOSE: To stabilize a wearing way of a cutting blade so as to easily manage exchange time of the cutting blade by projecting an intermediate cutting blade toward the outer circumferential side from the inside/outside cutting blade between a part cut by an outside cutting blade and a part cut by an inside cutting blade by setting the rotation center line of a T-groove cutting miller main body as a standard. CONSTITUTION: Lozenged cutting blades 3, 4 are arranged by shifted in the upper and lower direction, and a cutting part 3A which is approximately perpendicular to the central line 1b and cuts a wall face of a T-groove, a cutting face 4A for cutting a wall face, and cutting parts 3B, 4B which are approximately parallel to the central line 1b and cuts the wall face are projectingly provided toward the axial and radial direction from T-groove processing part. A circular cutting blade 2 is so arranged as to cut toward its outer circumferential side from the lozenged cutting faces 3, 4 between a part cut by the cutting part 3B of the lozenged cutting face 3 and a part cut by the cutting part 4B of the lozenged cutting blade 4 by setting the rotation central line 1b of a T-groove milling cutter as a standard.  Respective cutting blades 3, 4 thus perform a work at every rotation so as to eliminate an eccentric wearing way.
Patent JP-H09119163-A (JP)
Title: Shower toilet
Inventor: ARAKAWA MASAFUMI
IPC: E03D9/08
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To dispense with a countermeasure for damp proofing and jet warm water agreeble in temperature from a washing nozzle while being compact and low in cost. SOLUTION: A shower toilet is provided with a flow regulating valve 13 opened at the time of a washing switch being operated on so as to jet warm water, fed from a mixing means for mixing cold water C and hot water H boiled by an instantaneous water boiler, from a washing nozzle 1, and a water throwaway valve 7 opened at the time of the flow regulating valve 13 being opened so as to throw away part of the hot water H boiled by the instantaneous water boiler. The water throwaway valve 7 is opened by the operation of a water throwaway switch to throw away the low temperature hot water H from the instantaneous water boiler, and when this hot water H reaches the specified temperature, the water throwaway valve 7 is closed to feed this hot water H to a mixing means.
Patent JP-H03162530-A (JP)
Title: Method for filtering molten metal
Inventor: UCHIDA HIROSHI
IPC: C22B9/02
Filed: 1989-11-22
Abstract: PURPOSE:To pass a molten metal through the total number of all the stages of filters with good balance and to lessen the clogging of the filters by alternately and repeatedly acting pressurization, negative pressurization, etc., on the filters in one initial period at the start of filtration or when the filters are clogged. CONSTITUTION:An aperture 22 of an aperture area adjusting member 9 is sealed by a cap member 11 by lowering a nozzle 10 and a passage 7 on the molten metal outlet side is pressurized by an inert gas. The molten metal is then supplied from a trough 5 into a reservoir 2 to cover up to the upper stage of the porous tube filters 4 with the molten metal. The emission of the inert gas in the form of bubbles from the filters is checked through a window 21. After the upper stage of the filters 4 is covered with the molten metal, the pressurization and the negative pressurization are repeated in about 20 seconds after, at about 10 second intervals and are continued until the above-mentioned bubbles are no longer generated. The nozzle 10 is thereafter lifted to open the aperture 22 and to start the filtration. The residual molten metal in the filter tank 1 is removed from a drain port 23 and thereafter the nozzle 10 is lowered and the pressurization and the negative pressurization are repeatedly acted on the passage 7 in the same manner as mentioned above when the filters 4 are clogged.
Patent JP-H05341176-A (JP)
Title: Auto-focusing device of electronic camera
Inventor: YAMAZAKI MASABUMI
IPC: G02B7/28
Filed: 1992-11-12
Abstract: PURPOSE:To provide an auto-focusing device of an electronic camera which is provided with a line-of-sight detection means without being enlarged so that the camera can be focused according to the output of the line-of-sight detection means. CONSTITUTION:An auto-focusing device includes an image sensor 1 which receives an image 5 of a subject for photography and outputs an image signal, a storage means 18 for storing the image signal, a line-of-sight detection means 20 for detecting the direction of the line of sight within the viewing frame of a viewfinder, and a focus detection means 14 for focusing a subject for photography which corresponds to the direction of the line of sight detected by the line-of-sight detection means 20.
Patent JP-2000132887-A (JP)
Title: Revolving speed control circuit
Inventor: FUKAZAWA HIDEKI
IPC: G11B15/093
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a revolving speed control circuit capable of saving power consumption by putting an FG amplifier part and an FG signal generating part into a standby state while outputting an FG output signal when a capstan motor halts. SOLUTION: When a negative logic power saving signal inputted to an input terminal 12 is made to 'L', after a motor-ON signal to be inputted to the terminal 11 becomes 'L' and rotation of a capstan shaft is halted, an FG amplifier part 4 and an FG signal generating part 6 are put into a standby state by a power source control part 1, however, the FG output is maintained on an output terminal 10 by providing the FG amplifier part 4 with a latching circuit 5 which operates latching when a power saving signal is 'L', and operates through when the signal is 'H'.
Patent JP-H08163515-A (JP)
Title: Video signal delay circuit
Inventor: SHIMADA KEIICHIRO
IPC: H04N7/015
Filed: 1994-12-07
Abstract: PURPOSE: To reduce the circuit scale of the delay circuit by adding vertical and horizontal motion correction quantity to a delay amount of a luminance signal while the video signal is delayed by one field or one frame in the same image memory and fixing the delay amount of color difference signals. CONSTITUTION: The circuit is provided with a start point address generating circuit 101 designating a write area of an image memory for each field or frame of input of a video signal, a color difference signal and luminance signal write address generating circuit 102 for each scanning line, a read address generating circuit 103 for a color difference signal and a luminance signal for each scanning line, and an address control circuit 104 setting addresses in the image memory 105. Then the read address generating circuit 103 moves the read address of the luminance signal in the unit of scanning lines depending on a vertical motion vector and the address control circuit 104 moves a read timing of the luminance signal in the unit of picture elements depending on a horizontal motion vector.
Patent JP-2000131037-A (JP)
Title: Apparatus for inspecting shape of body
Inventor: IYORI KIYOSHI
IPC: G06T7/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To make reducible the cost by comparing video signal data on a body illuminated by switching a plurality of illuminating means different in illumination angle with a previously stored reference data to process and judge every inspection item. SOLUTION: A body 24 under inspection for forming a bump 9 is set on a θ-rotation stage 18 on an X-Y direction moving stage 17. The moving stage 17, etc., positions the bump 9 so that a television camera 11 can photograph it individually in all ranges, thereby doing the alignment correction of the body 24. After positioning the bump 9 in a specified inspecting position, an upper, lower and intermediate light sources 4, 1, 2, and 3 are switched to light. Video signals of the camera 11 are stored in an image processor 13. The moving stage 17 is moved to the next inspecting position and video signals of the next bump 9 are stored similarly in the image processor 13, while a computer 14 processes and judges the previously stored video signals against inspection items and outputs to a display 26.
Patent JP-H10135603-A (JP)
Title: Resist removing equipment
Inventor: YAMAGISHI HIDEO
IPC: H01L31/10
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To efficiently remove the resist formed protuberant at the edge of a substrate. SOLUTION: A resist removing section 2 is composed of a wiping roll T which is wound in a manner that a tape is wound, a drawing roller 3 for drawing out the wiping roll T, a winding roller 4 for winding the wiping roll T drawn out from the drawing roller 3, a pressurizing section 6 having a pressurizing roller 5 which, being placed between the drawing roller 3 and the winding roller 4, presses the wiping roll T with specified pressure to abut is against the edge of a substrate, and a solvent supplying section 9 which, being placed between the drawing roller 3 and the pressurizing section 6, supplies a solvent to the wiping roll T. By moving the resist removing section 2 along the edge of the substrate, the resist is wiped away by the wiping roll T.
Patent JP-S63157398-A (JP)
Title: Output amplifier for charge transfer device
Inventor: MITSUIDA TAKASHI
IPC: H03F3/72
Filed: 1986-12-22
Abstract: PURPOSE:To use an output amplifier for a charge transfer device with low level voltage by providing a level shift circuit connected with capacity at an output end of the charge transfer device. CONSTITUTION:A buried channel type CCD 9 contains a floating diffusion P1 formed via an output gate OG. The diffusion P1 is connected to an earth terminal via a 1st capacity element 10 and connected to a 1st power supply line VRD via a resetting MOSFET 11. Furthermore a 2nd capacity element 12 is connected to the diffusion P1 and a joint P2 at the output side of the element 12 is connected to the earth terminal via a 3rd capacity element 13. Furthermore the joint P2 is connected to a 2nd power supply line VCC via an analog switch 14 and then connected to the gate of a MOSFET 15 connected with a source follower. Thus the signal of the line VRD can be shifted to the lower of the signal of the line VCC. In such a way, an output amplifier of a charge transfer device can be driven by the low level voltage.
Patent JP-2001126470-A (JP)
Title: Semiconductor memory
Inventor: MARUYAMA YUKIKO
IPC: G11C11/408
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory having a simple data bus structure whose circuit scale can be reduced and whose output data width can be switched. SOLUTION: A pre-decoder band + selector band 54#1 outputs selection signals SEL0-SEL7 and WORDA-WORDC to a pre-amplifier + write driver band 62#1 according to an output data width switching mode signal. The pre- amplifier + write driver band 62#1 can switch a connection relation between global IO lines GIO<0>-GIO<7> and a data bus 56#1 according to the selection. The read data are outputted to a pad 13 without any interposed selector circuit or the like in the middle on a data bus. Thus, it is not necessary to adjust any critical delay time due to mode switching or address change, and it is possible to realize a simple constitution.